Evidence map›Paper›PMID 42454186›Full record

ReviewExtracellular vesicles and circulating nucleic acids2026

Advances in microbial extracellular vesicles: synthetic biology platforms and medical applications.

Zi-Yue-Er Tang, Xin-Lu Yang, Yan-Wen Zhou, Hang Zou, Ying Li, Hong Wu, Dai-Xu Wei

Abstract readReview
In one paragraph

Review in Extracellular vesicles and circulating nucleic acids, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

1 citing paper in PubMed.

  1. Review
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

7 authors.

Zi-Yue-Er TangClinical Medical College and Affiliated Hospital of Chengdu University, Chengdu University, Chengdu 610081, Sichuan, China.
Xin-Lu YangTianjin Key Laboratory of Conservation and Utilization of Animal Diversity, College of Life Sciences, Tianjin Normal University, Tianjin 300387, China.
Yan-Wen ZhouClinical Medical College and Affiliated Hospital of Chengdu University, Chengdu University, Chengdu 610081, Sichuan, China.
Hang ZouAntibiotic Innovation and Resistance Control Key Laboratory of Sichuan Province, Chengdu University, Chengdu 610081, Sichuan, China.
Ying LiThe Affiliated Hospital of Southwest Medical University; National Key clinical Construction Specialty, Luzhou 646000, Sichuan, China.
Hong WuTianjin Key Laboratory of Conservation and Utilization of Animal Diversity, College of Life Sciences, Tianjin Normal University, Tianjin 300387, China.
Dai-Xu WeiClinical Medical College and Affiliated Hospital of Chengdu University, Chengdu University, Chengdu 610081, Sichuan, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Extracellular vesicles (EVs), typically ranging from 20 to 400 nanometers in diameter, are membrane-bound structures released into the extracellular environment by bacteria via specific secretion mechanisms. Consequently, these vesicles play a crucial role in bacterial physiological regulation and communication with hosts. Compared with EVs derived from plants and animals, Microbial extracellular vesicles (MEVs) offer distinct advantages, including lower production costs, higher yields, and greater abundance. This review outlines the biogenesis and release mechanisms of MEVs, and highlights how synthetic biology tools and platforms can be leveraged to engineer these vesicles, such as enhancing their production, modifying their cargo, and tailoring their surface properties. Furthermore, this article examines the promising biomedical applications of engineered MEVs, including targeted drug delivery, immune and inflammatory modulation, the discovery of disease biomarkers and therapeutic development. However, clinical translation of MEVs faces considerable challenges, primarily due to the lack of standardized, universally applicable isolation and purification protocols. This review therefore summarises contemporary extraction methods, functional characteristics and applications of MEVs alongside examples of recent MEV modifications. Ultimately, this work aims to bridge existing knowledge gaps and facilitate the development of MEV-based therapeutic strategies.

Indexed as

bacterial extracellular vesiclesExtracellular vesiclesproduction and separationsynthetic biology

Identifiers

PMID42454186
PMCPMC13367158

What Socratic holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the Socratic graph.